What is a food preservative?

Leading Word: Preservatives are food additives that can kill microorganisms or inhibit their reproduction, and reduce food corruption caused by microorganisms during production, transportation, and sales. What is important is that it can inhibit the occurrence of the most perishable effect ...more...

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How to manage citrus trees scientifically in early autu…

In mid-August, citrus fruits begin to swell rapidly, requiring a particularly large amount of water and fertilizer. For the trees with a lot of fruit, and the trees with yellow leaves due to lack of fertilizer, add a strong fruit fertilizer. Each plant (t ...more...

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Pay attention to the moisturizing of pear orchard after…

The main goal of pear orchard after pear harvest is to preserve leaves. Whether the leaves can be effectively retained is directly related to whether the stored nutrients of the pear tree can meet the nutrient needs of the next year's flowering, fruit ...more...

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Precautions for seedling autumn sowing

1. Seed selection and time for autumn sowing Except for seeds with small seeds and high water content, most seeds can be sown in autumn, especially deep dormant seeds, such as pewter, yellow jujube, peach, apricot, walnut, etc., suitable for autumn sowin ...more...

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The benefits of eating pomegranate

“Emperor He Xilai came and planted the Coral Hanyuan plant. Only for the green shade trees together, the core beads opened like a fire.” It can be seen that the pomegranate is a very large number of fruits in the ancient times, and eating the pomegranate is also good for the health of ...more...

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Using biogas fertilizer to produce pollution-free veget…

Biogas fertilizer is a kind of high-efficiency organic fertilizer. The use of biogas fertilizer to grow vegetables can realize resource recycling, save expenditure and generate income. It can not only increase fertilizer efficiency, increase yield, but al ...more...

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Main problems and countermeasures in the cultivation of…

The death of young mushrooms: mainly because young mushrooms cannot accept cruel conditions prematurely, such as dry environment, excessive direct light, and very low or fluctuating temperatures; therefore, attention must be paid to the regulation of vari ...more...

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How to choose an orchard sprayer

Now more and more fruit farmers choose orchard sprayers, but there are many specifications, models and manufacturers of orchard sprayers on the market. So, how to choose an orchard sprayer? First, we must understand the types of orchard sprayers Includi ...more...

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How to maintain the electronic balance in the dry seaso…

How to maintain the electronic balance in the dry season in winter In the electronic balance exceptionally dry winter, due to the reduction of moisture in the air, resulting in the use of the electronic balance, since the goods weighing down the friction generated static electricity can ...more...

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